Lines Matching refs:k1
352 int i1, j1, k1; /* Offsets for second corner of simplex in (i,j,k) coords */
360 k1 = 0;
368 k1 = 0;
376 k1 = 1;
386 k1 = 1;
394 k1 = 0;
402 k1 = 0;
417 z1 = z0 - k1 + G3;
445 t1 * t1 * grad3(perm[ii + i1 + perm[jj + j1 + perm[kk + k1]]], x1,
525 int i1, j1, k1, l1; /* The integer offsets for the second simplex corner */
544 k1 = simplex[c][2] >= 3 ? 1 : 0;
560 z1 = z0 - k1 + G4;
599 grad4(perm[ii + i1 + perm[jj + j1 + perm[kk + k1 + perm[ll + l1]]]],
